Rotary Tube Furnace — 1400°C with Variable Rotation Speed

A motorised rotary tube furnace for continuous rotation of powder samples during heat treatment, ensuring uniform temperature exposure and preventing agglomeration. The sealed rotating tube system is compatible with inert gas atmospheres and vacuum operation.

Key Specifications

• Maximum temperature: 1400°C
• Rotation speed: 0.5–10 RPM, continuously variable
• Tube inclination: Adjustable 0–5° for material transport
• Tube diameter: 60 mm or 80 mm (alumina or quartz)
• Heating zone: 1 zone, 200 mm
• Sealed rotary joints: Gas-tight for Ar, N2, H2 atmosphere
• Controller: 30-segment PID
• Motor: Variable speed DC motor with digital readout
• Power input: 220V / 50Hz
• Certification: CE, ISO 9001

Typical Applications

• Battery cathode material synthesis (LiCoO2, NMC, LFP)
• Catalyst powder calcination and activation
• Uniform coating of substrate particles
• Carbon coating on battery active materials
• Nanoparticle synthesis and surface functionalisation

Virospuk India Supply & Support

Virospuk is the authorised India distribution and integration partner for this equipment. Every unit is imported, pre-shipment inspected, and commissioned at your facility by our engineers based in Chennai. We provide GST-compliant invoicing (CGST + SGST), fixed INR pricing with no forex risk, 1-year on-site warranty, and dedicated post-installation technical support across India.